redis

func DecrBy ¶

func DecrBy(key string, n int64) int64

func Del ¶

func Del(ks ...string) (int64, error)

func Exists ¶

func Exists(key string) bool

func Expire ¶

func Expire(k string, t int64) bool

func Get ¶

func Get(key string) []byte

func GetString ¶

func GetString(key string) string

func HGet ¶

func HGet(k, i string) (string, error)

HGet 从hash中获取值

func HGetAll ¶

func HGetAll(k string) (map[string]string, error)

HGetAll 从hash中获key所有的取值

func HMSet ¶

func HMSet(k string, fields map[string]interface{}, timeoutSecond int) error

HMSet 向一张hash表中放入数据,如果不存在将创建

func HMget ¶

func HMget(k string, is ...string) ([]interface{}, error)

func Hdel ¶

func Hdel(k string, is ...string) (int64, error)

Hdel 从hash中删除

func Hset ¶

func Hset(k, i, v string, timeoutSecond int) error

Hset 向一张hash表中放入数据,如果不存在将创建

func Incr ¶

func Incr(key string) int64

func IncrBy ¶

func IncrBy(key string, n int64) int64

func Init ¶

func Init()

func Lock ¶

func Lock(k, uniqueValue string, timeoutSecond int) bool

Lock 抢锁。抢到锁返回true，否则false。只抢一次 所有参数必传，超时时间单位秒

func LockWait ¶

func LockWait(k, uniqueValue string, timeoutSecond int, lockTimeoutSecond int) bool

LockWait 抢锁,在规定的时间内直到抢锁成功或者超时失败。抢到锁返回true，否则false k 必须 uniqueValue 必须 timeoutSecond 锁自动释放时间，必须 lockTimeoutSecond 抢锁超时时间，默认1分钟

func Set ¶

func Set(k, v string) error

func SetNx ¶

func SetNx(k, v string, timeoutSecond int) error

func SwitchOpen ¶

func SwitchOpen(key string) bool

SwitchOpen 在redis中存0或1,1代表OK

func TestLog ¶

func TestLog()

func Unlock ¶

func Unlock(k, uniqueValue string) bool

Unlock 解锁 所有参数必传

func ZAdd ¶ added in v0.0.11

func ZAdd(k, v string, score float64) (interface{}, error)

func ZCard ¶ added in v0.0.11

func ZCard(k string) (interface{}, error)

func ZRank ¶ added in v0.0.11

func ZRank(k, v string) (interface{}, error)

func ZRem ¶ added in v0.0.13

func ZRem(k, v string) (interface{}, error)

func ZRemRangeByScore ¶ added in v0.0.11

func ZRemRangeByScore(k string, min, max string) (interface{}, error)